It offers participants the chance to win prizes while also making a significant social impact, so it has two benefits. The Karunya Lottery has become an important fixture in Keralteen patti playa's lottery system thanks to a combination of community support & personal opportunity. Buying Event Tickets. Tickets can be purchased from approved lottery agents located throughout Kerala in order to play the lottery. Due to the reasonable ticket prices, a broad spectrum of people can participate in the lottery and support the charitable causes it funds.